9A5TW — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving 9A5TW, decoded by SO8OO in southeastern Poland. 263 related FT8 messages, 34 CQ messages, observed on 160m, 80m, 60m, 40m, 20m, 10m, across 30 UTC dates. Heard between 2026-05-25 and 2026-08-22.
These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.
FT8DB and SO8OO WebSDR are a hobby project maintained solo. ☕ Buy me a coffee
Overview
Frequent QSO partners observed at SO8OO
Stations 9A5TW worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by 9A5TW
Approximate centre of JN83, decoded 2026-08-20 19:46 UTC. A transmitted locator is not proof of the operator's permanent location.
Observed FT8 exchanges
S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.
| Time UTC | Band | 9A5TW S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 08-20 19:45 | 40m | +4 / - | EI9KF | - / - | 2 | Partial capture |
| 08-20 19:44 | 40m | +5 / - | MI7GCZ | - / - | 2 | Partial capture |
| 08-20 19:42 | 40m | +7 / +1 | DL1EDR | +14 / -4 | 5 | ✓ Full exchange observed |
| 08-20 19:39 | 40m | +7 / - | MW7HZQ | - / -17 | 5 | ✓ Closing fragment |
| 08-20 19:37 | 40m | +7 / - | GW0NKG | - / -20 | 4 | ✓ Closing fragment |
| 08-20 19:33 | 40m | +4 / - | GW0NKG | - / - | 3 | Partial capture |
| 08-20 19:30 | 40m | -6 / - | <...> | - / -2 | 2 | Partial capture |
| 08-20 19:26 | 40m | +3 / - | BG2GWN | - / - | 4 | Partial capture |
| 08-20 19:25 | 40m | -6 / - | JH2VVH | - / - | 2 | Partial capture |
| 08-20 18:32 | 10m | - / -4 | PD0MJC | -9 / - | 3 | ✓ Closing fragment |
| 08-20 18:21 | 10m | - / -5 | DD5GG | -9 / - | 2 | Partial capture |
| 08-16 22:06 | 60m | +8 / +5 | SM0EJR | -10 / -8 | 5 | ✓ Full exchange observed |
| 08-16 22:03 | 60m | +3 / - | OO0O | - / -25 | 3 | ✓ Closing fragment |
| 08-16 22:02 | 60m | +4 / -2 | DD6ZV | +6 / -2 | 5 | ✓ Full exchange observed |
| 08-16 21:59 | 60m | +5 / +3 | DK9JC | -13 / -2 | 7 | ✓ Full exchange observed |
| 08-16 21:59 | 60m | +4 / +4 | DG4BZ | -2 / -4 | 5 | ✓ Full exchange observed |
| 08-16 21:57 | 60m | +2 / - | EA4AA | - / -14 | 2 | ✓ Closing fragment |
| 08-16 21:55 | 60m | +3 / -8 | SP5IPO | -11 / -11 | 5 | ✓ Full exchange observed |
| 08-16 21:54 | 60m | +7 / -4 | SP6EFY | +14 / - | 4 | ✓ Closing observed |
| 08-16 21:51 | 60m | +8 / -2 | DL7ARV | -9 / -2 | 6 | ✓ Full exchange observed |
| 08-16 21:51 | 60m | +6 / +6 | SP7CMW | +8 / -5 | 6 | ✓ Full exchange observed |
| 08-16 21:49 | 60m | +8 / - | VE1YX | - / -17 | 4 | ✓ Closing fragment |
| 08-16 21:47 | 60m | +8 / -9 | GM2OT | -14 / -11 | 4 | ✓ Full exchange observed |
| 08-16 21:47 | 60m | - / - | LB1RJ | -7 / - | 15 | Partial capture |
| 08-16 21:46 | 60m | +8 / -4 | OE9RWH | -12 / -3 | 5 | ✓ Full exchange observed |
| 08-16 21:08 | 40m | -4 / - | <...> | - / - | 2 | Partial capture |
| 08-16 20:56 | 40m | -4 / - | <...> | - / - | 3 | Partial capture |
| 08-16 20:46 | 40m | -12 / - | V55LH | - / - | 5 | Partial capture |
| 08-16 20:40 | 40m | -2 / - | V55LH | - / - | 5 | Partial capture |
| 08-16 20:37 | 40m | -9 / - | VJ6X | - / - | 5 | Partial capture |
| 08-13 18:32 | 60m | -2 / - | HA5AZD | -10 / -8 | 4 | ✓ Closing observed |
| 08-13 18:31 | 60m | -2 / -2 | SP8AWL | +8 / -1 | 5 | ✓ Full exchange observed |
| 08-11 03:48 | 80m | - / -12 | G8OO | -14 / - | 10 | Partial capture |
| 08-11 03:47 | 80m | - / -16 | DO1OAS | +3 / - | 8 | Partial capture |
| 08-10 04:03 | 40m | -14 / - | AI0Y | - / -11 | 3 | Partial capture |
| 08-10 03:52 | 80m | -11 / - | KY4WI | - / - | 2 | Partial capture |
| 08-05 21:48 | 20m | - / -12 | 7X5CY | -2 / - | 2 | ✓ Closing fragment |
| 08-05 03:33 | 80m | +1 / - | HI8UD | - / - | 3 | Partial capture |
| 08-04 04:02 | 40m | -6 / - | OA4DOR | - / - | 8 | Partial capture |
| 08-04 03:51 | 80m | +8 / - | KF8EXX | - / - | 3 | Partial capture |
| 08-04 03:49 | 80m | +2 / - | KC3LVG | - / - | 2 | Partial capture |
| 08-04 03:44 | 80m | +8 / - | HI8UD | - / -25 | 8 | Partial capture |
| 08-04 03:42 | 80m | +1 / -10 | TM42TFR | +3 / -6 | 5 | Partial capture |
| 08-04 03:37 | 80m | -3 / - | XE1PM | - / - | 4 | Partial capture |
| 08-04 03:36 | 80m | -4 / - | HI8UD | - / - | 4 | Partial capture |
| 08-04 03:36 | 80m | - / - | F5LMJ | -8 / - | 5 | Partial capture |
| 08-04 03:34 | 80m | +5 / - | TJ1GD/P | - / -10 | 2 | Partial capture |
| 08-04 03:33 | 80m | 0 / - | HI8UD | - / - | 2 | Partial capture |
| 08-04 03:31 | 80m | -1 / - | K1MSR | -24 / -11 | 4 | ✓ Closing observed |
| 07-25 21:09 | 60m | +11 / - | 8S7DL | -11 / - | 3 | ✓ Closing observed |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 054715 -23 1637 TI3ABJ 9A5TW JN75 (x3) 090800 +12 2827 <...> 9A5TW JN75 090815 -23 2078 9A5TW EI/G0BNR -08 090830 +5 2829 <...> 9A5TW R-13 090930 -1 2829 LZ4VR 9A5TW -17 091130 +13 2829 LY5G 9A5TW JN75 074030 -5 302 9A5TW TK5K +01 (x2) 070545 -21 1740 9A5TW F4HSB R+19 214800 -2 398 9A5TW 7X5CY -12 (x2) 234200 -7 2635 9A5TW F1PBZ RR73 062345 -18 753 9A5TW VK3YZ -19
UTC dB Audio Message 194030 +8 2940 MW7HZQ 9A5TW JN83 194100 +7 2941 JH2VVH 9A5TW JN83 194130 +6 2940 MW7HZQ 9A5TW R-17 (x2) 194230 +4 2941 CQ 9A5TW JN83 194245 +12 2942 9A5TW DL1EDR JO41 194300 +7 2941 DL1EDR 9A5TW -04 194315 +13 2942 9A5TW DL1EDR R+01 194330 +7 2941 DL1EDR 9A5TW RR73 194345 +17 2942 9A5TW DL1EDR 73 194400 +6 2941 CQ 9A5TW JN83 194445 +3 2940 MI7GCZ 9A5TW JN83 (x2) 194545 +6 2946 EI9KF 9A5TW JN83 (x2)
UTC dB Audio Message 102130 -7 2738 3A2LF 9A5TW JN75 055300 -3 1237 9A5TW EX7CQ RR73 060215 -17 979 9A5TW RX6LQH -09 080800 -7 2994 <...> 9A5TW JN75 (x4) 081145 +2 482 9A5TW DK7UY JO44 (x2) 080745 -7 479 <...> 9A5TW JN75 182145 -10 529 9A5TW DD5GG JN39 (x2) 183245 -11 1158 9A5TW PD0MJC JO32 (x3)
UTC dB Audio Message 220300 +4 631 DD6ZV 9A5TW RR73 220315 +7 631 9A5TW DD6ZV 73 220330 +3 631 OO0O 9A5TW JN83 (x3) 220500 +5 630 CQ 9A5TW JN83 (x2) 220615 +10 631 SM0EJR 9A5TW JN83 220630 -10 1589 9A5TW SM0EJR +05 220645 +7 631 SM0EJR 9A5TW R-08 220700 -9 1590 9A5TW SM0EJR RRR 220715 +6 631 SM0EJR 9A5TW 73 220745 +2 631 CQ 9A5TW JN83 (x3)
UTC dB Audio Message 034845 +2 2752 9A5TW DO1OAS -16 034845 -7 2003 9A5TW G8OO JO02 034915 +1 2752 9A5TW DO1OAS -16 034915 -10 2003 9A5TW G8OO JO02 034945 +3 2752 9A5TW DO1OAS -16 034945 -10 2003 9A5TW G8OO JO02 035045 +8 2752 9A5TW DO1OAS -16 035045 -15 2004 9A5TW G8OO JO02 (x2) 035115 +4 2752 9A5TW DO1OAS -16 (x2) 035145 -16 2003 9A5TW G8OO JO02 (x4)
UTC dB Audio Message 221530 -1 1429 XV9DL 9A5TW JN75 (x4) 222100 +23 465 LU6FL 9A5TW JN75 (x10) 223115 +21 466 TK5IH 9A5TW JN75
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.